A New Finite Difference Method For The Helmholtz Equation Using Symbolic Computation.
Larry A. LambeRichard LuczakJohn W. NehrbassPublished in: Int. J. Comput. Eng. Sci. (2003)
Keyphrases
- finite difference method
- numerical methods
- heat equation
- partial differential equations
- scale space
- finite difference
- steady state
- differential equations
- scale spaces
- numerical solution
- diffusion process
- finite element method
- gaussian kernel
- image smoothing
- anisotropic diffusion
- level set
- image brightness
- image analysis
- finite element model
- level set method
- image denoising